.hd{
    width: 900px;
    height: 40px;
    border: 1px solid #e1e1e1;
    line-height: 40px;
    margin: 9px 0 0 300px;
    padding-left: 10px;
    color: #9a9a9a;
}
.hd img{
    margin: -4px 2px 0 2px;
}
.bd{
    width: 900px;
    margin: 9px 0 0 300px;
    border: 1px solid #e1e1e1;
}
.bd h3{
    text-align: center;
    margin: 28px 0 33px 0;
    color: #1c130c;
    font-size: 16px;
}
.bd ul{
    overflow: hidden;
    margin-left: 12px;
}
.bd ul li{
    float: left;
    margin-right: 35px;
    color: #ababab;
}
.bd>p{
    margin: 17px 0 0 12px;
    width: 874px;
    line-height: 30px;
    background-color: #f5f5f5;
    padding-left: 30px;
    color: #ababab;
}
.bd>span{
    display: block;
    margin: 20px 123px 0 12px;
    line-height: 24px;
    color: #ababab;
}
.bd div{
    margin: 20px 0 15px 41px;
}
.bd div p{
    color: #ababab;
}
.side_bar{
    height: 380px;
}
.footer{
    margin-top: 80px;
}